Switchblade LPU2 2U Rackmount vMix Production System
Rack space is the constraint that decides most small studio builds, and the LPU2 is Switchblade's answer to it: a 2U production platform only 13 inches deep that still takes up to 12 SDI inputs, records multiple ISO feeds, and supports four channels of vMix Replay. It fits a shallow wall rack or a road case where a 4U machine will not.
Configurations run from a four-channel SDI or HDMI switcher up to eight SDI inputs plus four bi-directional SDI I/O, and the upper builds are licensed for vMix Pro. A dedicated 4-channel instant-replay build bundles Switchblade's own RP400 control panel in the box for a shop that wants replay ready to run rather than configured after delivery. NDI input and output, multi-monitor output and up to eight remote callers are on every version, and removable SSD bays are an option when recordings need to leave the rack with the operator.
| Form Factor | Short-depth 13-inch 2U rackmount |
|---|---|
| Video Inputs | Up to 12x SDI, HDMI input options |
| IP Video | NDI input and output |
| Replay | 4-channel vMix Replay support |
| Remote Guests | Up to 8 remote callers |
| Recording | Multi-channel ISO recording |
| Monitoring | Multi-monitor output |
| Storage | Optional removable SSD bays |









